Question about 1998 GMC Yukon

2 Answers

Ac will not blow cold

Not real sure why it wont work it use to then just stopped

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  • Anonymous May 25, 2009

    I checked the fuses, the unit comes on for a few secs, then stops repeatedly. Then all of the sudden today it shorted out. I dont know what to do. please help.

  • Dan Todd May 11, 2010

    When your car is idling, with the A/C off, and you turn the A/C on, to you hear the clutch on the compressor kick in?



    And I'm sure the serpentine belt that winds through and over all the pullys turns it as well?



    Have you checked both heater and A/C fuses?

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Air con in a car is just like a refrigerator at home

It has a compressor and coolant gas and a matrix to allow the warm air to be drawn over it so that it can be cooled down

In the cat there is a thermostat which tells the Air Con when to work and when to sit idle.

So your problem can be that it need a gas recharge , the compressor is no longer man enough to shift the coolant around the matrix or the matrix is blocked or the thermostat has taken a holiday.

You need to take it to a specialist who has all of the re-gassing kit and the tools to do the work , Sorry !!

Posted on May 25, 2009

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Try these websites to see if you can get any information that would help you car A/C repair www.directgardening.com and the other one is fix & troubleshoot heating & A/C www.automedia.com i also would like to give you this information if you every have any hard to find GM- parts they sells only GM-parts Schram auto & truck parts 1-800-292-1032 and they website is www.schramauto.com

Posted on May 25, 2009

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